Figure 5 | Scientific Reports

Figure 5

From: Detection of high-risk carbapenem-resistant Klebsiella pneumoniae and Enterobacter cloacae isolates using volatile molecular profiles

Figure 5

Volatile metabolic fingerprints discriminate between ST258 and non-ST258 isolates of K. pneumoniae. (A) ROC curves for the discrimination between ST258 and non-ST258 K. pneumoniae generated using class probabilities for validation set samples. Green: RF; Orange: linear SVM; Blue: PLS-DA. Values in parentheses indicate AUROC. (B) PC scores plot generated using the 52 discriminatory metabolites identified across RF, linear SVM, and PLS-DA. Red squares: ST258; dark red triangles: ST42; dark red diamonds: ST307; dark red circles: previously unreported ST; dark red squares: ST101; blue circles: non-CP isolates (all STs).

Back to article page